An intelligent power management scheme for wireless embedded systems using channel state feedbacks

Hyukjun Oh, Jiman Hong, Heejune Ahn

Research output: Contribution to journalConference articlepeer-review

1 Scopus citations

Abstract

In this paper, an intelligent power management scheme for embedded systems with wireless applications is proposed to reduce the power consumption of the overall system. The proposed method is based on the feedback of the extreme channel state indicator that is designed to detect the extremely bad channel condition. The considerable power reduction is achieved by turning off modules within the embedded system related to the information transmissions under such an unreliable channel condition. A simple extreme channel state detector is also proposed.

Original languageEnglish
Pages (from-to)1170-1173
Number of pages4
JournalLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume3614
Issue numberPART II
DOIs
StatePublished - 2005
EventSecond International Confernce on Fuzzy Systems and Knowledge Discovery, FSKD 2005 - Changsha, China
Duration: 27 Aug 200529 Aug 2005

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